Asus rog rampage v extreme/u3.1 [108/230] Chapter 3

3-20

Chapter 3: BIOS setup

Chapter 3

External DIGI+ Power Control

Some of the following items are adjusted by typing the desired values using the numeric

keypad and press the <Enter> key. You can also use the <+> and <-> keys to adjust the

value. To restore the default setting, type [auto] using the keyboard and press the <Enter>

key.

CPU Input Boot Voltage [Auto]

The voltage for CPU at initial Boot.

CPU Load-Line Calibration [Auto]

CPU Load-line is dened by Intel’s VRM spec and affects CPU voltage. The CPU

operating voltage will decrease proportionally to the CPU load. Higher load-line

calibration would enable higher voltage for better overclocking performance, but

decrease the CPU and VRM thermal. This item allows you to adjust the voltage range

from the following percentages to boost the system performance: 0% (Regular), 25%

(Medium), 50% (High), 75% (Ultra High) and 100% (Extreme).

Conguration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme]

The actual performance boost may vary depending on your CPU specication.

CPU VRM Switching Frequency [Auto]

This item affects the VRM transient response speed and the component thermal

efciency. Select [Manual] to congure a higher frequency for a quicker transient

response speed.

Conguration options: [Auto] [Manual]

DO NOT remove the thermal module. The thermal conditions should be monitored.

The following item appears only when you set the CPU VRM Switching Frequency to

[Manual].

VRM Spread Spectrum [Disabled]

Enable this item to enhance system stability.

Conguration options: [Disabled] [Enabled]

Active Frequency Mode [Disabled]

Enable this item to enhance the power saving condition.

Conguration options: [Disabled] [Enabled]

Do not remove the thermal module when manual mode is selected. The thermal conditions

should be monitored.